Monroe County, NY

ZIP 14559

In ZIP 14559, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Clarendon Town Wds meets every EPA legal limit; 7 contaminants are above health goals, led by bromodichloromethane at 225× California’s Public Health Goal.
• Nearest Superfund site: Diaz Chemical, 5.3 miles away.
• Largest share of modeled toxic air from industry: Firth Rixson Inc (80%), mostly cobalt.
• Fine particles (PM2.5) average 5.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 117,879 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 14559

• Superfund sites nearbyA to D
• Factories and industrial sitesA to C
• Oil and gas wellsA to C
• Parks and nature nearbyB to C
• Air qualityA
• Drinking water qualityC
• Pesticide useC to D
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA to D
• Radiation signalsB to C

Based on 8 census tracts · compiled October 25, 2026 · how each grade works and its sources

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